Persistence Content on InfoQ
Latest featured content about Persistence

- Topics
- NoSQL,
- Data Access,
- Clustering & Caching,
- Big Data,
- Database Design,
- Persistence,
- Performance & Scalability,
- Architecture
In this interview recorded at JavaOne 2011 Conference, Spring Hadoop project lead Costin Leau talks about the current state and upcoming features of Spring Data and Spring Hadoop projects. He also talks about the Caching and Data Grid architecture patterns.
News about Persistence
- Topics
- Clustering & Caching,
- Java,
- Persistence,
- Data Access,
- Performance & Scalability
VMware releases SQLFire 1.0 a distributed SQL database geared towards high availability and horizontal scalability which offers table replication, table partitioning and parallel execution of queries.
- Topics
- Persistence,
- Data Access,
- Java
JBoss Releases Hibernate 4.0 which comes with Multi-tenancy support, the introduction of a standard mechanism for writing Hibernate extensions, initial refactorings towards OSGI and several other cleanups.
- Topics
- Persistence,
- Data Access,
- .NET
The latest NHibernate developments include: the release of NHibernate 3.0.0 Alpha 1, NHibernate Profiler supporting NHibernate 3.0, and HQL Language Service for Visual Studio.
Articles about Persistence

- Topics
- Persistence,
- Java,
- Performance & Scalability
This article explores tuning techniques for Hibernate-based applications, focusing on tuning topics that are effective but poorly documented, such as inheritance mapping, second level cache and enhanced sequence identifier generators. It also provides some background database information which is essential for tuning Hibernate.

- Topics
- Dynamic Languages,
- Cloud Computing,
- Data Access,
- Ruby,
- Domain Specific Languages,
- Java,
- Persistence,
- Architecture,
- Performance & Scalability
InfoQ takes a look at how a combo of Clojure and Google AppEngine (GAE) powers a new online project management tool, how Clojure integrates with GAE's key/value store, and the power of LISP.
Presentations about Persistence

- Topics
- Persistence,
- Data Access,
- Performance & Scalability,
- Architecture
Jay Kreps discusses the architecture, algorithms, implementation and deployment of Voldemort, a distributed storage system. He also presents the problems solved using Voldemort at LinkedIn.

- Topics
- Persistence,
- Java
Java Persistence API (JPA) 2.0, introduced with Java EE 6, adds in and specifies fully many things which were missing in JPA 1.0. This presentation discusses several features of JPA 2.0 such as advanced locking, enhanced query language, a shared cache API, expression/criteria API, property standardization, more flexible object modeling and more advanced O/R mapping support.
Interviews about Persistence

- Topics
- NoSQL,
- Data Access,
- Ruby,
- Java,
- Database Design,
- Persistence,
- Architecture
Emil Eifrem explains graph databases, what domains they fit well, and the state of Neo4j. Also: how graph databases stack up against RDBMs.